Inventor
UESUGI TAKUMI
JP16 patents
⚠️ This page may combine multiple inventors who share the name “UESUGI TAKUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TDK CORP
14 patentsUS7545139B2Jun 9, 2009
Testing method and apparatus of thin-film magnetic head
TDK CORP14 citations84
US7241514B2Jul 10, 2007
Magneto-resistive device, and magnetic head, head suspension assembly and magnetic disk apparatus using magneto-resistive device
TDK CORP10 citations84
US6992870B2Jan 31, 2006
Magneto-resistive device, and magnetic head and head suspension assembly using same
TDK CORP14 citations84
US6839205B2Jan 4, 2005
Magneto-resistive device, and magnetic head and head suspension assembly using same
TDK CORP12 citations84
US6657828B2Dec 2, 2003
Magnetic transducer with a higher rate and larger magnitude of resistance change
TDK CORP9 citations74
US6646834B2Nov 11, 2003
Magnetic transducer, thin film magnetic head, method of manufacturing magnetic transducer and method of manufacturing thin film magnetic head
TDK CORP10 citations74
US7864489B2Jan 4, 2011
Thin-film magnetic head having an antistatic layer preventing a protective coat from being electrostatically charged
TDK CORP2 citations63
US6920022B1Jul 19, 2005
Magnetic transducer, thin film magnetic head, method of manufacturing magnetic transducer and method of manufacturing thin film magnetic head
TDK CORP2 citations63
US6462917B2Oct 8, 2002
Magnetoresistive sensor, a thin film magnetic head, a magnetic head device, and a magnetic disk drive device
TDK CORP4 citations63
US7782576B2Aug 24, 2010
Exchange-coupling film incorporating stacked antiferromagnetic layer and pinned layer, and magnetoresistive element including the exchange-coupling film
TDK CORP5 citations62
US7035139B2Apr 25, 2006
Magnetic storage cell and magnetic memory device using same
TDK CORP2 citations62
US7876537B2Jan 25, 2011
Magnetoresistive element incorporating conductive film disposed on peripheral surface of layered structure including spacer layer, free layer and pinned layer, the conductive film allowing conduction between the free layer and the pinned layer
TDK CORP1 citations52
US7660082B2Feb 9, 2010
TMR element having a tunnel barrier which includes crystalline portions and non-crystalline portions
TDK CORP0 citations52
US7372675B2May 13, 2008
Magnetoresistive element, thin-film magnetic head, head gimbal assembly, head arm assembly and magnetic disk drive
TDK CORP0 citations42